hi. i have 22 y i m always skinny I can’t gain weight i visited many doctors with many test and nothing i tried vitamins and eating more food more than month unfortunately i didn’t gain any thing
my symptoms is
1- some days I can’t sleep
2- i have some hand shake if i didn’t sleep well
3- im always having Weakness in the body
4- im very sensitive to cold weather
5- i have bad immunity when i get cold i kept tired for 2 weeks
so does anyone know what’s going bc i tried visiting doctors in my country